Journal of research in science teaching. 1976;13(6):517-524. doi: 10.1002/tea.3660130606 Q14.52025
The concepts of electromagnetism: A study of the internal representation of external structures
DOI: 10.1002/tea.3660130606
摘要
Journal of research in science teaching. 1976;13(6):517-524. doi: 10.1002/tea.3660130606 Q14.52025
DOI: 10.1002/tea.3660130606
摘要